Cong.

1. Congregation
2. Congregational
3. Congress
4. Congressional

cong. (pharmacy)

Congius (Latin), gallon

• ironwoods
• iron-worded
• ironwork
• ironworks
• irony
• Iroquoian
• IRQ
• irradiance
• irradiances
• irradiancies
• irradiancy
• irradiant
• irradiate
• irradiated
• irradiates
• irradiating
• irradiation
• irradiations
• irradiative
• irradicate
• irradicated
• irradicates
• irradicating
• irrational
• irrationalise